Fit 256GB of data onto this tiny $40 SanDisk USB 3.1 Flash Drive

SanDisk's 256GB Ultra Fit USB 3.1 Flash Drive is down to $39.99 on Amazon. That puts more than $15 off what this drive normally sells for. Other capacities are on sale as well. The 128GB version is down to $22.99, which is only a couple bucks above its lowest ever and the same price as its USB 3.0 little brother.

This high-speed USB 3.1 flash drive features read speeds up to 130MB/s. You could transfer a full-length movie to it in less than 30 seconds. It's compatible with laptops, car stereos, game consoles, and more. More than 790 users at Amazon reviewed this flash drive with 4.0 out of 5 stars collectively.